地理科学进展 ›› 2021, Vol. 40 ›› Issue (3): 382-396.doi: 10.18306/dlkxjz.2021.03.003
赵林1,2(), 刘焱序3,*(
), 曹乃刚1, 吴殿廷3, 贾建琦1
收稿日期:
2020-05-28
修回日期:
2020-07-19
出版日期:
2021-03-28
发布日期:
2021-05-28
通讯作者:
刘焱序
作者简介:
赵林(1988—),男,山东东平人,博士,副教授,硕士生导师,研究方向为经济地理。E-mail: zhaolin19880112@126.com
基金资助:
ZHAO Lin1,2(), LIU Yanxu3,*(
), CAO Naigang1, WU Dianting3, JIA Jianqi1
Received:
2020-05-28
Revised:
2020-07-19
Online:
2021-03-28
Published:
2021-05-28
Contact:
LIU Yanxu
Supported by:
摘要:
包容性绿色发展旨在保障经济持续增长的同时促进社会公平和资源环境改善,是建设生态文明、保障和改善民生的必然选择。论文基于包容性绿色效率评价体系,采用考虑非期望产出的Super-EBM模型综合测度了中国省域包容性绿色效率,刻画了时空格局特征,最后采用空间杜宾模型识别了空间溢出效应与影响因素。研究表明:① 2000—2017年包容性绿色综合效率与规模效率呈缓慢波动上升趋势,纯技术效率呈先下降后上升的“V”型演变,综合效率的提升由规模效应驱动向技术驱动转变。② 包容性绿色效率空间格局由低水平均衡向高水平不均衡演进,高值区集中于“胡焕庸线”向东一侧,低值区以西北、西南和东北地区为主,综合效率与纯技术效率形成京津、长三角和珠三角3个高水平集聚区,规模效率的高水平区呈“H”型分布特征。③ 包容性绿色效率的同类型地区存在空间集聚特征,且空间集聚性不断增强,热点区呈向东北移动的趋势且逐渐稳定于长三角地区,次热点以京津、珠三角地区为主,西北、西南和东北基本为冷点区。④ 包容性绿色综合效率及其分解效率存在正向空间溢出效应,经济发展水平、产业结构、工业化、政府行政能力、财政分权、环境规制、科技创新及市场化对包容性绿色效率具有显著影响,其中政府行政能力、财政分权、环境规制、科技创新和市场化具有一定溢出效应。
赵林, 刘焱序, 曹乃刚, 吴殿廷, 贾建琦. 中国包容性绿色效率时空格局与溢出效应分析[J]. 地理科学进展, 2021, 40(3): 382-396.
ZHAO Lin, LIU Yanxu, CAO Naigang, WU Dianting, JIA Jianqi. Spatiotemporal pattern and spillover effects of inclusive green efficiency in China[J]. PROGRESS IN GEOGRAPHY, 2021, 40(3): 382-396.
表2
中国包容性绿色效率测度结果"
省区 | 综合效率/纯技术效率/规模效率 | 省区 | 综合效率/纯技术效率/规模效率 | ||
---|---|---|---|---|---|
2000年 | 2017年 | 2000年 | 2017年 | ||
北京 | 0.247/1.021/0.242 | 1.048/1.065/0.984 | 湖北 | 0.229/0.430/0.532 | 0.514/0.557/0.922 |
天津 | 0.246/0.690/0.357 | 0.663/0.870/0.762 | 湖南 | 0.244/0.420/0.581 | 0.409/0.439/0.933 |
河北 | 0.197/0.435/0.454 | 0.427/0.462/0.925 | 广东 | 0.303/0.468/0.647 | 1.021/1.022/0.999 |
山西 | 0.230/0.493/0.466 | 0.501/0.618/0.810 | 广西 | 0.264/0.408/0.648 | 0.336/0.525/0.639 |
内蒙古 | 0.246/0.552/0.445 | 0.352/0.512/0.687 | 海南 | 0.232/1.025/0.227 | 0.550/1.010/0.544 |
辽宁 | 0.281/0.477/0.589 | 0.471/0.593/0.795 | 重庆 | 0.313/0.500/0.626 | 0.510/0.586/0.870 |
吉林 | 0.221/0.449/0.493 | 0.309/0.556/0.557 | 四川 | 0.168/0.362/0.464 | 0.500/0.524/0.955 |
黑龙江 | 0.276/0.448/0.616 | 0.241/0.457/0.527 | 贵州 | 0.215/0.425/0.506 | 0.413/0.504/0.820 |
上海 | 0.284/0.669/0.424 | 1.024/1.025/0.999 | 云南 | 0.252/0.444/0.568 | 0.336/0.460/0.732 |
江苏 | 0.248/0.498/0.497 | 1.006/1.011/0.995 | 陕西 | 0.199/0.387/0.514 | 0.394/0.504/0.782 |
浙江 | 0.218/0.504/0.431 | 0.785/1.004/0.782 | 甘肃 | 0.184/0.389/0.472 | 0.272/0.469/0.581 |
安徽 | 0.263/0.463/0.568 | 0.387/0.445/0.870 | 青海 | 0.140/1.055/0.133 | 0.329/1.007/0.326 |
福建 | 0.279/1.011/0.276 | 0.512/0.623/0.821 | 宁夏 | 0.143/1.004/0.142 | 0.348/0.764/0.456 |
江西 | 0.269/0.570/0.471 | 0.442/0.609/0.725 | 新疆 | 0.176/0.458/0.384 | 0.353/0.531/0.664 |
山东 | 0.247/0.427/0.578 | 0.655/0.680/0.963 | 均值 | 0.235/0.565/0.463 | 0.519/0.664/0.779 |
河南 | 0.248/0.469/0.529 | 0.464/0.491/0.944 |
表3
空间杜宾模型回归结果"
变量 | 综合效率 | 纯技术效率 | 规模效率 | |||||
---|---|---|---|---|---|---|---|---|
参数估计 | P值 | 参数估计 | P值 | 参数估计 | P值 | |||
pgdp | -1.479*** | <0.001 | -0.579 | 0.137 | -1.258*** | <0.001 | ||
pgdp2 | 0.067*** | <0.001 | 0.031* | 0.060 | 0.054*** | <0.001 | ||
inds | 0.007*** | <0.001 | 0.001 | 0.601 | 0.005** | 0.036 | ||
gov | 0.002 | 0.124 | 0.001 | 0.569 | -0.002 | 0.231 | ||
indu | 0.158*** | 0.003 | -0.023 | 0.756 | 0.205*** | 0.001 | ||
open | 0.015 | 0.248 | -0.016 | 0.194 | 0.013 | 0.321 | ||
fd | 0.180** | 0.022 | 0.078 | 0.400 | 0.321*** | 0.024 | ||
er | -0.002 | 0.672 | -0.010 | 0.178 | 0.012 | 0.199 | ||
mar | 0.004*** | <0.001 | 0.003** | 0.011 | 0.001 | 0.854 | ||
ti | 0.003 | 0.806 | 0.009 | 0.625 | 0.031* | 0.056 | ||
w*pgdp | 0.452 | 0.181 | 0.200 | 0.614 | 0.113 | 0.850 | ||
w*pgdp2 | -0.025 | 0.103 | -0.007 | 0.692 | -0.007 | 0.796 | ||
w*inds | -0.003 | 0.265 | -0.003 | 0.280 | -0.003 | 0.321 | ||
w*gov | 0.001 | 0.614 | 0.004* | 0.094 | 0.003 | 0.254 | ||
w*indu | -0.007 | 0.943 | -0.190 | 0.230 | -0.009 | 0.938 | ||
w*open | -0.006 | 0.851 | 0.001 | 0.984 | 0.001 | 0.977 | ||
w*fd | -0.053 | 0.573 | 0.310* | 0.062 | -0.448*** | 0.004 | ||
w*er | 0.004 | 0.619 | 0.018 | 0.103 | -0.023*** | 0.005 | ||
w*mar | -0.001 | 0.581 | 0.002 | 0.196 | -0.001 | 0.668 | ||
w*ti | 0.029 | 0.169 | 0.009 | 0.685 | 0.063** | 0.050 | ||
λ/ρ | 0.361*** | <0.001 | 0.180*** | 0.004 | 0.219** | 0.001 | ||
R2 | 0.894 | 0.809 | 0.820 | |||||
Log-likelihood | 1011.452 | 788.700 | 724.402 |
表4
空间杜宾模型的总效应、直接效应和间接效应"
变量 | 综合效率 | 纯技术效率 | 规模效率 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
总效应 | 直接效应 | 间接效应 | 总效应 | 直接效应 | 间接效应 | 总效应 | 直接效应 | 间接效应 | |||
pgdp | -1.623*** | -1.496*** | -0.127 | -0.470 | -0.586 | 0.117 | -1.461** | -1.276*** | -0.185 | ||
pgdp2 | 0.066*** | 0.067*** | -0.001 | 0.030** | 0.031** | -0.001 | 0.059** | 0.054*** | 0.005 | ||
inds | 0.007*** | 0.007*** | -0.000 | -0.002 | 0.001 | -0.003 | 0.002 | 0.005** | -0.003 | ||
gov | 0.004* | 0.002 | 0.002 | 0.006*** | 0.001 | 0.005*** | 0.001 | -0.002 | 0.003 | ||
indu | 0.241** | 0.165*** | 0.076 | -0.181 | -0.025 | -0.156 | 0.248** | 0.209*** | 0.039 | ||
open | 0.015 | 0.014 | 0.001 | -0.019 | -0.016 | -0.002 | 0.018 | 0.013 | 0.005 | ||
fd | 0.190 | 0.182** | 0.008 | 0.467** | 0.089 | 0.379** | -0.162 | 0.307** | -0.469** | ||
er | 0.003 | -0.002 | 0.005 | 0.010 | -0.010 | 0.020* | -0.014 | 0.010 | -0.024** | ||
mar | 0.004* | 0.003*** | 0.001 | 0.006*** | 0.003*** | 0.003* | -0.001 | 0.000 | -0.001 | ||
ti | 0.053* | 0.006 | 0.047 | 0.021 | 0.009 | 0.012 | 0.122*** | 0.034** | 0.088** |
[1] | 邓祥征, 金贵, 何书金, 等. 发展地理学研究进展与展望[J]. 地理学报, 2020, 75(2): 226-239. |
[Deng Xiangzheng, Jin Gui, He Shujin, et al. Research progress and prospect on development geography. Acta Geographica Sinica, 2020, 75(2): 226-239.] | |
[2] | 王圣云, 罗玉婷, 韩亚杰, 等. 中国人类福祉地区差距演变及其影响因素: 基于人类发展指数(HDI)的分析[J]. 地理科学进展, 2018, 37(8): 1150-1158. |
[Wang Shengyun, Luo Yuting, Han Yajie, et al. Regional difference and determinants of human well-being in China: Based on the analysis of human development index. Progress in Geography, 2018, 37(8): 1150-1158.] | |
[3] | 彭文龙, 吕晓, 辛宗斐, 等. 国际可持续集约化发展经验及其对中国耕地保护的启示[J]. 中国土地科学, 2020, 34(4): 18-25. |
[Peng Wenlong, Lv Xiao, Xin Zongfei, et al. International experience of sustainable intensification and its implications for the protection of cultivated land in China. China Land Science, 2020, 34(4): 18-25.] | |
[4] | Ali I. Inequality and imperative for inclusive growth in Asia[J]. Asia Development Review, 2007, 24(2): 1-16. |
[5] | Ianchovichina E, Lundstrom S. Inclusive growth analytics: Framework and application [R]. World Bank Policy Research Working Paper. Washington D C, USA: World Bank, 2009. |
[6] | Ali I, Son H H. Measuring inclusive growth[J]. Asian Development Review, 2007, 24(1): 11-31. |
[7] | Whajah J, Bokpin G A, Kuttu S. Government size, public debt and inclusive growth in Africa[J]. Research in International Business and Finance, 2019, 49: 225-240. |
[8] | UN, ESCAP. The fifth ministerial conference on environment and development in Asia and the Pacific, 2005 [EB/OL]. 2005-03-23 [2020-05-28]. https://enb.iisd.org/crs/mced/. |
[9] | Organization for Economic Co-operation & Development ( OECD). Towards green growth: Monitoring progress. OECD indicators[M]. Paris, France: OECD, 2011. |
[10] | Capasso M, Hansen T, Heiberg J, et al. Green growth: A synjournal of scientific findings[J]. Technological Forecasting and Social Change, 2019, 146: 390-402. |
[11] | Albagoury S. Inclusive green growth in Africa: Ethiopia case study [R]. MPRA Paper No. 74364. Cairo, Egypt: Institute of African Research and Studies, Cairo University, 2016. |
[12] | World Bank. Inclusive green growth: The pathway to sustainable development[M]. Washington D C, USA: World Bank Publication, 2012. |
[13] | UNEP. Measuring progress towards an inclusive green economy [R]. Nairobi, Kenya: United Nations Environment Programme, 2012. |
[14] | Spratt S, Griffithjones S. Mobilising investment for inclusive green growth in low-income countries[M]. Frankfurt, Germany: International Zusammenarbeit (GIZ) GmbH, 2013. |
[15] | Slingerland S, Kessler J J. Study on public private partnerships for contribution to inclusive green growth [R]. Amsterdam, Netherlands: PBL Netherlands Environmental Assessment Agency, 2015. |
[16] | Bouma J, Berkhout E. Inclusive green growth [R]. Amsterdam, Netherlands: PBL Netherlands Environmental Assessment Agency, 2015. |
[17] | Berkhout E, Bouma J, Terzidis N, et al. Supporting local institutions for inclusive green growth: Developing an evidence gap map[J]. NJAS: Wageningen Journal of Life Sciences, 2018, 84: 51-71. |
[18] | 周小亮, 吴武林. 中国包容性绿色增长的测度及分析[J]. 数量经济技术经济研究, 2018, 35(8): 3-20. |
[Zhou Xiaoliang, Wu Wulin. The measurement and analysis of the inclusive green growth in China. The Journal of Quantitative & Technical Economics, 2018, 35(8): 3-20.] | |
[19] | Ali I, Son H H. Defining and measuring inclusive growth: Application to the Philippines[J]. South East Asia Research, 2015, 19(2): 273-291. |
[20] | 孙才志, 刘玲, 王嵩. 基于社会机会函数的中国沿海地区包容性增长研究[J]. 经济地理, 2017, 37(10): 27-36. |
[Sun Caizhi, Liu Ling, Wang Song. Research on the inclusive growth of China's coastal regions: Based on the social opportunity function. Economic Geography, 2017, 37(10): 27-36.] | |
[21] | Berdegué J A, Carriazo F, Jara B, et al. Cities, territories, and inclusive growth: Unraveling urban-rural linkages in Chile, Colombia, and Mexico[J]. World Development, 2015, 73: 56-71. |
[22] | 徐强, 陶侃. 基于广义Bonferroni曲线的中国包容性增长测度及其影响因素分析[J]. 数量经济技术经济研究, 2017, 34(12): 93-109. |
[Xu Qiang, Tao Kan. Inclusive growth measurement and analysis of influencing factors in China based on generalized Bonferroni curve. The Journal of Quantitative & Technical Economics, 2017, 34(12): 93-109.] | |
[23] | Silber J, Son H. On the link between the Bonferroni index and the measurement of inclusive growth[J]. Economics Bulletin, 2010, 30(2): 421-428. |
[24] | Mckinley T. Inclusive growth criteria and indicators: An inclusive growth index for diagnosis of country progress [R]. ADB Sustainable Development Working Paper Series. Manila, Philippines: Asian Development Bank, 2010. |
[25] | 魏婕, 任保平. 中国经济增长包容性的测度: 1978—2009[J]. 中国工业经济, 2011(12): 5-14. |
[Wei Jie, Ren Baoping. Measuring China's inclusive growth: 1978-2009. China Industrial Economics, 2011(12): 5-14.] | |
[26] | 于伟, 吕晓, 宋金平. 山东省城镇化包容性发展的时空格局[J]. 地理研究, 2018, 37(2): 319-332. |
[Yu Wei, Lv Xiao, Song Jinping. The spatial and temporal patterns of inclusive development in the urbanization of Shandong Province. Geographical Research, 2018, 37(2): 319-332.] | |
[27] | 陈红蕾, 覃伟芳. 中国经济的包容性增长: 基于包容性全要素生产率视角的解释[J]. 中国工业经济, 2014(1): 18-30. |
[Chen Honglei, Qin Weifang. Inclusive growth in China: A perspective from the change of inclusive total factor productivity. China Industrial Economics, 2014(1): 18-30.] | |
[28] | 范建双, 虞晓芬, 周琳. 城镇化、城乡差距与中国经济的包容性增长[J]. 数量经济技术经济研究, 2018, 35(4): 41-60. |
[Fan Jianshuang, Yu Xiaofen, Zhou Lin. Urbanization, urban-rural gap and inclusive growth in China. The Journal of Quantitative & Technical Economics, 2018, 35(4): 41-60.] | |
[29] | 程钰, 王晶晶, 王亚平, 等. 中国绿色发展时空演变轨迹与影响机理研究[J]. 地理研究, 2019, 38(11): 2745-2765. |
[Cheng Yu, Wang Jingjing, Wang Yaping, et al. A comparative research of the spatial-temporal evolution track and influence mechanism of green development in China. Geographical Research, 2019, 38(11): 2745-2765.] | |
[30] | Sun C Z, Tong Y L, Zou W. The evolution and a temporal-spatial difference analysis of green development in China[J]. Sustainable Cities and Society, 2018, 41: 52-61. |
[31] | 周亮, 车磊, 周成虎. 中国城市绿色发展效率时空演变特征及影响因素[J]. 地理学报, 2019, 74(10): 2027-2044. |
[Zhou Liang, Che Lei, Zhou Chenghu. Spatio-temporal evolution and influencing factors of urban green development efficiency in China. Acta Geographica Sinica, 2019, 74(10): 2027-2044.] | |
[32] | Guo F Y, Tong L J, Xu L M, et al. Spatio‐temporal pattern evolution and spatial spillover effect of green development efficiency: Evidence from Shandong Province, China[J]. Growth and Change, 2020, 51(1): 382-401. |
[33] | Narloch U, Kozluk T, Lloyd A. Measuring inclusive green growth at the country level [R]. Nairobi, Kenya: United Nations Environment Programme, 2016. |
[34] | 吴武林, 周小亮. 中国包容性绿色增长绩效评价体系的构建及应用[J]. 中国管理科学, 2019, 27(9): 183-194. |
[Wu Wulin, Zhou Xiaoliang. Establishment and application of the evaluation system of inclusive green growth performance in China. Chinese Journal of Management Science, 2019, 27(9): 183-194.] | |
[35] | Shikha J, Sonia C S, Radtasiri W. Inclusive green growth index: A new benchmark for quality growth [R]. Manila, Philippines: Asian Development Bank, 2018. |
[36] | 赵林, 吴殿廷, 金芮合, 等. 中国省际绿色包容性效率的时空演变特征及其影响因素[J]. 应用生态学报, 2019, 30(9): 3087-3096. |
[Zhao Lin, Wu Dianting, Jin Ruihe, et al. Spatio-temporal evolution and influencing factors of inter-provincial green inclusive efficiency in China. Chinese Journal of Applied Ecology, 2019, 30(9): 3087-3096.] | |
[37] | Sun Y H, Ding W W, Yang Z Y, et al. Measuring China's regional inclusive green growth[J]. Science of the Total Environment, 2020, 713: 136367. doi: 10.1016/j.scitotenv.2019.136367. |
[38] | Tone K, Tsutsui M. An epsilon-based measure of efficiency in DEA: A third pole of technical efficiency[J]. European Journal of Operational Research, 2010, 207(3): 1554-1563. |
[39] | Andersen P, Petersen N C. A procedure for ranking efficient units in data envelopment analysis[J]. Management Science, 1993, 39(10): 1261-1264. |
[40] | Getis A, Ord J K. The analysis of spatial association by use of distance statistics[J]. Geographical Analysis, 1992, 24(3): 189-206. |
[41] | Elhorst J P. Matlab software for spatial panels[J]. International Regional Science Review, 2014, 37(3): 389-405. |
[42] | Lesage J P, Pace R K. Introduction to spatial econometrics [M]. New York, USA: CRC Press, 2009. |
[43] | Copeland B R. International trade and the environment: Policy reform in a polluted small open economy[J]. Journal of Environmental Economics & Management, 1994, 26(1): 44-65. |
[44] | Antweiler W, Copeland B R, Taylor M S. Is free trade good for the environment?[J]. American Economic Review, 2001, 91(4): 877-908. |
[45] | Grossman G M, Krueger A B. Economic growth and the environment[J]. The Quarterly Journal of Economics, 1995, 110(2): 353-377. |
[46] | Porter M E, van der Linde C. Toward a new conception of the environment-competitiveness relationship[J]. Journal of Economic Perspectives, 1995, 9(4): 97-118. |
[47] | 李政大, 刘坤. 中国绿色包容性发展图谱及影响机制分析[J]. 西安交通大学学报(社会科学版), 2018, 38(1): 48-59. |
[Li Zhengda, Liu Kun. The map of China green-inclusive development and the analysis of impact mechanism. Journal of Xi'an Jiaotong University (Social Sciences), 2018, 38(1): 48-59.] | |
[48] | 车磊, 白永平, 周亮, 等. 中国绿色发展效率的空间特征及溢出分析[J]. 地理科学, 2018, 38(11): 1788-1798. |
[Che Lei, Bai Yongping, Zhou Liang, et al. Spatial pattern and spillover effects of green development efficiency in China. Scientia Geographica Sinica, 2018, 38(11): 1788-1798.] | |
[49] | 钱争鸣, 刘晓晨. 中国绿色经济效率的区域差异与影响因素分析[J]. 中国人口·资源与环境, 2013, 23(7): 104-109. |
[Qian Zhengming, Liu Xiaochen. Regional differences in China's green economic efficiency and their determinants. China Population, Resources and Environment, 2013, 23(7): 104-109.] |
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